[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "656"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/1ppppp2/2n3pp/p7/PP6/2R2N2/2PPPPPP/1NBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:37 +0000"]
[GameEndTime "2026-09-14T14:52:37 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+3.89/10 0.021s, n=21855, sd=14}
6. Rb3 {-3.46/11 0.030s, n=24879, sd=15} Rxa4 {+3.60/9 0.024s, n=24323, sd=13}
7. c3 {-3.39/9 0.021s, n=20398, sd=13} Nf6 {+3.55/9 0.017s, n=16847, sd=12}
8. d4 {-3.17/9 0.014s, n=13601, sd=12} Bg7 {+3.14/9 0.051s, n=41694, sd=14}
9. d5 {-3.23/10 0.012s, n=12374, sd=15} Na5 {+4.00/9 0.018s, n=17289, sd=15}
10. Rxb4 {-3.90/10 0.036s, n=27725, sd=16} Ra1 {+5.17/10 0.022s, n=20497, sd=12}
11. Bb2 {-3.97/10 0.033s, n=30234, sd=17} Ra2 {+4.08/10 0.028s, n=26899, sd=15}
12. c4 {-4.24/10 0.020s, n=15508, sd=16} Nxd5 {+4.52/11 0.017s, n=17366, sd=14}
13. cxd5 {-4.37/10 0.022s, n=21563, sd=19}
Bxb2 {+4.37/10 0.012s, n=12336, sd=14}
14. e4 {-4.46/11 0.024s, n=25099, sd=17, Black makes an illegal move: e8h8} 1-0